Mu-Zhen Li

Thermal–Fluid–Solid Coupling Analysis of Enhanced Heat Transfer and Thermal Stress in Shark Skin Micro-Rib Tubes

A multi-field coupled numerical model integrating fluid flow, convective heat transfer, and thermal stress is established for a shark-skin-inspired V-shaped micro-rib heat exchange tube. Using the shear stress transport (SST) k-ω model, its thermal–hydraulic performance is compared with a smooth tube, revealing the mec...